TY  - BOOK
AU  - Schmithusen, Franz
TI  - Forest utilization contracts on public land in the humid tropics: experiences, problems and trends
U1  - P 634.98121 21st ed.
PY  - 1976///
CY  - Rome
PB  - Food and Agriculture Organization of the United Nations
KW  - Forest economics
KW  - Forest management
KW  - Forests and forestry
KW  - Utilization
ER  -